川南硫铁矿开发方式探讨

通过对开发川南硫铁矿利弊的剖析，认为应扬长避短，充分发挥川南地区硫、磷、煤、天然气、水等资源配套的优势，建立以生产磷铵、水泥为最终产品的企业集团，形成相应的开发体系．从而使其走上资源一经济效益一环境良性循环的轨道。方案论证表明．目前暂不开发区内的马边磷矿，而就近利用金河、开阳磷矿，可获得更佳的经济效益。

HOW TO DEVELOP THE PYRITE RESOURCES IN SOUTH SICHUAN

Abstract In this paper,suggestions are made through analysis of the advantages and disadvantages in developing the pyrite resources in south Sichuan in the future time thst,all-side taking into consideration the seriathetion of south Sichuans' natural resources such as pyrite,phosphate rock,coal,natural gas,and so on, an integrated complex specializing in production of ammonoum Phosphate and cement as finished products be established, namely a symdicate suiting comprehensive development of these resources be set up, therefore reaching a rational operation between resource utilization, benefit earning and environment prvention. Further evaluation of these suggestions points that at present not mining the Mabian phosphate deposit of the region but directly purchasing the raw ores from the nearby deposits of Kaiyang,Jinhe and others for manufacturing ammonium Phosphate would yield bettereconomic benefits.